桂林电子科技大学学报2011，Vol.31Issue(5)：361-364,4.
Alamouti空时码在短波信道下的性能分析
Performance analysis of Alamouti codes based on HF channel
摘要
Abstract
Space-time block codes can improve the reliability and effectivity of communication systems without additional bandwidth or extra transmitting power. The performance of Alamouti Space-time block codes is analyzed and simulated on the basis of a slow and non-selective Rayleigh fading HF channel model. Simulation results show that the Alamouti space-time block codes can achieve a lower BER.关键词
短波信道/发送分集/空时分组码/最大比值合并/最大似然估计Key words
HF channel/ transmission diversity/ STBC/ MRRC/ML分类
信息技术与安全科学引用本文复制引用
王雷冬,仇洪冰..Alamouti空时码在短波信道下的性能分析[J].桂林电子科技大学学报,2011,31(5):361-364,4.基金项目
国家自然科学基金(60472091) （60472091）
